"""
使用for循环来实现99乘法表
"""

# 输出有格式控制的九九乘法表
row = 1
for row in range(1, 10):

    col = 1
    for col in range(1, row+1):
        print(f"{col}*{row}={row*col}\t", end='')
        col += 1
    print()

    row += 1
